5PCS 65mm Anti-Slip Electric Magnetic Nut Driver Set 1/4 Inch Hex Shank S2 PH2 Magnetic Phillips Cross Screw Screwdriver Bits Set Electric Power Driver Bit Set Gift for Machinist

– Automatically sets screws to proper depth in drywall
– Designed to be used with any power drill or cordless drill
– Depth stop included to limit screw penetration and damage to board
– Magnetic for easy screw placement
– 1/4″ hex shank and approximately 1/4″ diameter for compatibility with various drills
– Total length of approximately 65mm for convenient handling
– Suitable for plasterboard screws locating and as drywall dimpler bits
– Made of chromium molybdenum steel for high hardness and durability
– High temperature quenching and rustproof for long-lasting use
– A useful and easy-to-install tool for drywall screws and good for decoration purposes.